diff --git a/include/input/Input.h b/include/input/Input.h
index 1a35196..08d9019 100644
--- a/include/input/Input.h
+++ b/include/input/Input.h
@@ -368,7 +368,7 @@
  * Pointer coordinate data.
  */
 struct PointerCoords {
-    enum { MAX_AXES = 30 }; // 30 so that sizeof(PointerCoords) == 128
+    enum { MAX_AXES = 30 }; // 30 so that sizeof(PointerCoords) == 136
 
     // Bitfield of axes that are present in this structure.
     uint64_t bits __attribute__((aligned(8)));
@@ -377,8 +377,15 @@
     // for each axis that is present in the structure according to 'bits'.
     std::array<float, MAX_AXES> values;
 
+    // Whether these coordinate data were generated by resampling.
+    bool isResampled;
+
+    static_assert(sizeof(bool) == 1); // Ensure padding is correctly sized.
+    uint8_t empty[7];
+
     inline void clear() {
         BitSet64::clear(bits);
+        isResampled = false;
     }
 
     bool isEmpty() const {
@@ -769,6 +776,10 @@
                 AMOTION_EVENT_AXIS_ORIENTATION, pointerIndex, historicalIndex);
     }
 
+    inline bool isResampled(size_t pointerIndex, size_t historicalIndex) const {
+        return getHistoricalRawPointerCoords(pointerIndex, historicalIndex)->isResampled;
+    }
+
     ssize_t findPointerIndex(int32_t pointerId) const;
 
     void initialize(int32_t id, int32_t deviceId, uint32_t source, int32_t displayId,